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» Analyzing web access control policies
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ANCS
2010
ACM
14 years 7 months ago
A new TCB cache to efficiently manage TCP sessions for web servers
TCP/IP, the most commonly used network protocol, consumes a significant portion of time in Internet servers. While a wide spectrum of studies has been done to reduce its processin...
Guangdeng Liao, Laxmi N. Bhuyan, Wei Wu, Heeyeol Y...
ICWS
2008
IEEE
14 years 11 months ago
A Theory of Role Composition
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
Jeffrey Fischer, Rupak Majumdar
SDMW
2004
Springer
15 years 3 months ago
PeerTrust: Automated Trust Negotiation for Peers on the Semantic Web
Abstract. Researchers have recently begun to develop and investigate policy languages to describe trust and security requirements on the Semantic Web. Such policies will be one com...
Wolfgang Nejdl, Daniel Olmedilla, Marianne Winslet...
SACMAT
2009
ACM
15 years 4 months ago
Trojan horse resistant discretionary access control
Modern operating systems primarily use Discretionary Access Control (DAC) to protect files and other operating system resources. DAC mechanisms are more user-friendly than Mandat...
Ziqing Mao, Ninghui Li, Hong Chen, Xuxian Jiang
USS
2010
14 years 7 months ago
Baaz: A System for Detecting Access Control Misconfigurations
Maintaining correct access control to shared resources such as file servers, wikis, and databases is an important part of enterprise network management. A combination of many fact...
Tathagata Das, Ranjita Bhagwan, Prasad Naldurg